Started using Soonr last quarter. It has a great UI and I really like the enterprise control features it has. One feature that stands out is its ability to be installed on the local fileserver to sync that along with all the client machines. Not many other products allow for that
I also like the ability to limit the public links by time as well as password protect them.
Definitely worth trialling if you're looking to store your data in the cloud or looking for a hybrid model